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+/*
+ * Dropbear - a SSH2 server
+ * 
+ * Copyright (c) 2002,2003 Matt Johnston
+ * All rights reserved.
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE. */
+
+#ifndef _DEBUG_H_
+#define _DEBUG_H_
+
+#include "includes.h"
+
+/* Debugging */
+
+/* Work well for valgrind - don't clear environment, be nicer with signals
+ * etc. Don't use this normally, it might cause problems */
+/* #define DEBUG_VALGRIND */
+
+/* Define this to compile in trace debugging printf()s. 
+ * You'll need to run programs with "-v" to turn this on.
+ *
+ * Caution: Don't use this in an unfriendly environment (ie unfirewalled),
+ * since the printing may not sanitise strings etc. This will add a reasonable
+ * amount to your executable size. */
+/*#define DEBUG_TRACE */
+
+/* All functions writing to the cleartext payload buffer call
+ * CHECKCLEARTOWRITE() before writing. This is only really useful if you're
+ * attempting to track down a problem */
+/*#define CHECKCLEARTOWRITE() assert(ses.writepayload->len == 0 && \
+		ses.writepayload->pos == 0)*/
+
+#define CHECKCLEARTOWRITE()
+
+/* Define this, compile with -pg and set GMON_OUT_PREFIX=gmon to get gmon
+ * output when Dropbear forks. This will allow it gprof to be used.
+ * It's useful to run dropbear -F, so you don't fork as much */
+/* (This is Linux specific) */
+/*#define DEBUG_FORKGPROF*/
+
+/* A couple of flags, not usually useful, and mightn't do anything */
+
+/*#define DEBUG_KEXHASH*/
+/*#define DEBUG_RSA*/
+
+/* you don't need to touch this block */
+#ifdef DEBUG_TRACE
+#define TRACE(X) dropbear_trace X;
+#else /*DEBUG_TRACE*/
+#define TRACE(X)
+#endif /*DEBUG_TRACE*/
+
+/* For testing as non-root on shadowed systems, include the crypt of a password
+ * here. You can then log in as any user with this password. Ensure that you
+ * make your own password, and are careful about using this. This will also
+ * disable some of the chown pty code etc*/
+/* #define DEBUG_HACKCRYPT "hL8nrFDt0aJ3E" */ /* this is crypt("password") */
+
+#endif